R/C 21.5 inch LCD Vision Acuity Test Ture Color Chart
Specifications:
Panel: 21.5" PLS
Solution: 1920*1080
Brightness: 320cd
Basic Charts: C, E, Numberal, Pediatric, ETDRS
Functional Charts: G/R, Astigmia, etc up to 15 kinds
Specifications:
Panel: 21.5" PLS
Solution: 1920*1080
Brightness: 320cd
Basic Charts: C, E, Numberal, Pediatric, ETDRS
Functional Charts: G/R, Astigmia, etc up to 15 kinds